#baby{
	margin: 0 auto;
}
div,input{
	font-family: "宋体";
	text-align: center;
	font-size: 110%;
}
body{
/*	background-image: url(image/bg2.jpg);
	background-repeat: no-repeat;*/
	background: #fff;
	font-size: 200%;
}
#nav{
	position: relative;
	width: 100%;
	height: 10%;
	/*border: 1px solid #aaa;	*/
	color: #6C6F81;
}
.big{
	width: 100%;
	margin: 0 auto;
	border-left: 1px solid #AAAAAA;
	border-right: 1px solid #AAAAAA;
}
.big div{
	position: relative;
	float: left;
	border: 1px solid #fff;
	border-radius: 5%;
}
.big div:hover{
	cursor: pointer;
}
.big img{
	position: relative;
	top:40%;
	width: 30%;
	height: 10%;
}
#mask{
	opacity: 0.9;
}
#btn{
	color: #6C6F81;
	position: relative;
	width: 100%;
	height: 10%;
	margin: 0 auto ;
	/*border: 1px solid #aaa;*/
}
/*遮罩层*/
.mask{
	position: absolute;
	background-color: #aaa;
	opacity: 0.2;
	width: 100%;
	height: 100%;
}
.left{
	width: 50%;
	float: left;
	height:100%;
}
/*按钮*/
.btn{
	position: relative;
	left: 30%;
	border: 1px solid #aaa;
	border-radius: 10%;
	width: 50%;
}
.btn:hover{
	cursor: pointer;
	background-color: #C2C3C7;
}
#nav #end{
	display: none;
	position: absolute;
	left: 30%;
	top:300%;
	width: 40%;
	height: 300%;
	border:1px solid #aaa;
	border-radius: 10%;
	line-height: 20px;
}
#timeChange{
	position: absolute;
	left:88%;
	top:20%;
}
#timeChange img{
	position: absolute;
	width: 2em;
	height: 2em;
}
/*排行榜*/
#ranks{
	position: absolute;
	left:5%;
	top:120%;
	width: 90%;
	height: 840%;
	border:1px solid #aaa;
	border-radius: 10%;
	line-height: 20px;
	background: #fff;
	z-index:5;
}

.ranks_display{
	display:none;
}
#ranks table{
	margin:10% auto 0;
	height: 80%;
	width: 100%;
}
/*排行表格*/
th,td{
	border-bottom: 1px solid #C8C8C8;

};


